109663430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20809}}^1$

素因数の和:20864

約数の個数: 32

約数和(自身を含む): 215758080

約数和(自身を除く): 106094650

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 20809, 41618, 104045, 208090, 353753, 645079, 707506, 1290158, 1768765, 3225395, 3537530, 6450790, 10966343, 21932686, 54831715, 109663430]

約数ペア:

[(1, 109663430), (2, 54831715), (5, 21932686), (10, 10966343), (17, 6450790), (31, 3537530), (34, 3225395), (62, 1768765), (85, 1290158), (155, 707506), (170, 645079), (310, 353753), (527, 208090), (1054, 104045), (2635, 41618), (5270, 20809)]